i'm terrell brown. a strong earthquake hit northeastern japan this morning, the magnitude 7.3 quake struck in the early evening in the same area that suffered a powerful quake and tsunami last year. a tsunami warning has been issued. residents have been told to move to higher ground. the fukushima nuclear plant has not been damaged. the quake was felt as far south as tokyo. lucy craft is in tokyo. what can you tell us? >> reporter: no reports of damage or injury. it's still way too early. we have a tsunami warning. the tide is about three feet or two meters or one meter, i should say. very interesting, this time the warnings came very "fast and furious." the announcer was yelling at people to get to higher ground. >> we were watching in our newsroom as the alerts came in. what did you feel, what did you experience there? was it anything noticeable? >> i was talking to someone on the phone and she said she should get off the phone, this is a big one. my windows were rattling. much more powerful earthquak